diff options
Diffstat (limited to 'lib/private/Template/IconsCacher.php')
| -rw-r--r-- | lib/private/Template/IconsCacher.php | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/private/Template/IconsCacher.php b/lib/private/Template/IconsCacher.php index e5dd8633079..c91bf13ad53 100644 --- a/lib/private/Template/IconsCacher.php +++ b/lib/private/Template/IconsCacher.php @@ -112,7 +112,10 @@ class IconsCacher { foreach ($icons as $icon => $url) { $list .= "--$icon: url('$url');"; list($location,$color) = $this->parseUrl($url); - $svg = file_get_contents($location); + $svg = false; + if ($location !== '') { + $svg = file_get_contents($location); + } if ($svg === false) { $this->logger->debug('Failed to get icon file ' . $location); $data .= "--$icon: url('$url');"; |